Parts of it we can be open about, and parts we can’t. Here is what we can say: we crawl the web and use machine learning technologies on top of the page data; we then integrate with a myriad of tools (including SEM Rush as an example we can talk about). All of that taken together, is the high level view of our secret sauce. And if we dived into the low-levels, then the sauce wouldn’t be that secret, right?
